Polyester (polyethylene terephthalate, PET) is polymerized from PTA and MEG. PET is rice-grained and diverse. 75% is used for polyester for chemical fiber, and polyester is produced in accordance with the requirements of the textile industry to produce polyester staple fiber and polyester filament.
Polyester fiber is divided into two types: filament and staple fiber. The so-called polyester filament is a filament having a length of more than a kilometer, and the filament is wound into a mass. Polyester staple fibers are staple fibers of a few centimeters to a dozen centimeters.
Understand the polyester, polyester yarn market, please pay attention to China Polyester Information Network
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